Companies Prepare for the Worst Amid Trump Iran Decision

TEHRAN—Multinational companies that recently made big bets on Iran scrutinized the Trump administration’s decision to revive sanctions on the country for ways to preserve their interests there.

President Donald Trump said he would pull out of a multilateral deal that removed most economic sanctions on Iran in exchange for curbs on its nuclear ambitions. He also promised new U.S. penalties, without providing specifics.